- - Investigation of the electrical properties of wires.
- - Calculation of specific electrical resistivity.
- - Demonstration of Ohm’s law.
- -The wires can be easily changed.
- Made from special durable Poletylan material- 3 layers- yellow, black, yellow
Dimensions:
Width 14.5 cm
Length 58 cm
Height 6 cm
Weight 1.45 kg